*Mapper.xml文件头 

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">

<mapper namespace="dao">
    <select id="方法" resultType="pojo">
        select * from user ;
    </select>
</mapper>

 

posted @ 2018-12-20 20:51  观海听涛丶  阅读(3473)  评论(0)  编辑  收藏  举报